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structure of 75-79-6

Methyltrichlorosilane(CAS 75-79-6)

CAS No.: 75-79-6 Brand: MolBest
M. Ft.: CH3Cl3Si Cat. No: G9826903
M. Wt.: 149.48 MDL: MFCD00000481
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 29310095 UN No.: UN 1250 3 /PG II
Purity Grade Package Stock Price Quantity
97%
Documents:COANMRSDS
RG 25G In Stock 3 USD
97%
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RG 100G In Stock 7 USD
97%
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RG 500G In Stock 28 USD
97%
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RG 2.5KG In Stock 95 USD
97%
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RG 25KG In Stock 859 USD
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Applications of 75-79-6

Methyltrichlorosilane serves several critical functions in various industries:

  • Polymer Production: It acts as a precursor for producing methyl silicone resins, which are utilized for their thermal stability and electrical insulation properties at high temperatures.
  • Chemical Synthesis: The compound is used as a reagent in organic synthesis for cleaving carbon-oxygen bonds and converting alcohols into iodides or carbonyl compounds.
  • Silicon Carbide Epitaxy: It plays a role in the gas-phase introduction of chloride during silicon carbide epitaxy processes, enhancing growth rates while minimizing unwanted reactions.

Physical and chemical properties of 75-79-6

Boiling Point

66 °C

BRN

1361381

Decomposition

Decomposes in moist air, creating hydrochloric acid with odor threshold of 1 ppm.

Density

Relative density (water = 1): 1.3

Exact Mass

147.906952

explosive limit

5.5-10.4%(V)

Flash Point

8 °C

Freezing Point

-77.8℃

Index of Refraction

Index of refraction: 1.4085 at 25 °C/D

LogP

4.19

Melting Point

-90 °C

Molecular Formula

CH3Cl3Si

Molecular Weight

149.479

Odor

ACRID ODOR, SHARP LIKE HYDROCHLORIC ACID

Sensitivity

Moisture Sensitive

Stability

Stable, but reacts violently with water. Highly flammable. Incompatible with moisture, water, strong bases, strong acids, strong oxidizing agents.

Storage condition

Flammables area

Vapour density

Relative vapor density (air = 1): 5.2

Vapour Pressure

Vapor pressure, kPa at 20 °C: 17.9

Water Solubility

REACTS

Spectrums of 75-79-6

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 75-79-6

Retrosynthesis analysis of 75-79-6


Q&A for CAS 75-79-6

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Download SDS of 75-79-6

Pictograms

Signal Word

Danger

Hazard Statements

H225 Highly Flammable liquid and vapor
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

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